p/fuel: bm: linux-image-generic-hwe-16.04-edge

The Salt way to pin the kernel version is via its reclass model, by
defining system.kernel.version. However, this only works with
explicit kernel package names and not with meta package names
(e.g. linux-image-4.13.0-9916-generic is expected instead of
      linux-image-generic-hwe-16.04-edge, which would break the
`linux_kernel_old_absent` state).

For now, let's explicitly call `pkg.install` for the kernel and
headers packages, using the meta package name to ensure automatic
fallback to Ubuntu packages if Armband repos are missing,
respectively to automatically pick up new kernel package names
in case of meta + kernel packages bump later.

JIRA: ARMBAND-280

Change-Id: I5448df1de1b3c211583708402b5c7497df92fc16
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

1 files changed, 46 insertions, 0 deletions

diff --git a/patches/opnfv-fuel/0014-baremetal-linux-image-generic-hwe-16.04-edge.patch b/patches/opnfv-fuel/0014-baremetal-linux-image-generic-hwe-16.04-edge.patch
new file mode 100644
index 00000000..10af5d30
--- /dev/null
+++ b/patches/opnfv-fuel/0014-baremetal-linux-image-generic-hwe-16.04-edge.patch
@@ -0,0 +1,46 @@
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+: Copyright (c) 2017 Enea AB and others.
+:
+: All rights reserved. This program and the accompanying materials
+: are made available under the terms of the Apache License, Version 2.0
+: which accompanies this distribution, and is available at
+: http://www.apache.org/licenses/LICENSE-2.0
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Sun, 5 Nov 2017 21:02:17 +0100
+Subject: [PATCH] baremetal: linux-image-generic-hwe-16.04-edge
+
+The Salt way to pin the kernel version is via its reclass model, by
+defining system.kernel.version. However, this only works with
+explicit kernel package names and not with meta package names
+(e.g. linux-image-4.13.0-9916-generic is expected instead of
+      linux-image-generic-hwe-16.04-edge, which would break the
+`linux_kernel_old_absent` state).
+
+For now, let's explicitly call `pkg.install` for the kernel and
+headers packages, using the meta package name to ensure automatic
+fallback to Ubuntu packages if Armband repos are missing,
+respectively to automatically pick up new kernel package names
+in case of meta + kernel packages bump later.
+
+JIRA: ARMBAND-280
+
+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+---
+ mcp/config/states/virtual_control_plane | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/mcp/config/states/virtual_control_plane b/mcp/config/states/virtual_control_plane
+index ccf7152..8fcb8fe 100755
+--- a/mcp/config/states/virtual_control_plane
++++ b/mcp/config/states/virtual_control_plane
+@@ -22,6 +22,9 @@ salt -C 'kvm*' state.apply linux.network
+ salt -C 'cmp*' state.apply linux.system
+ salt -C 'cmp*' state.apply linux.network || true
+ salt -C 'kvm*' state.apply armband.bootstrap_script_arm64 || true
++# NOTE(armband): Should be later moved to reclass as system.kernel.version
++salt -C 'kvm* or cmp*' pkg.install \
++  linux-image-generic-hwe-16.04-edge,linux-headers-generic-hwe-16.04-edge
+ salt -C 'kvm* or cmp*' system.reboot
+ wait_for 90 "! salt -C 'kvm* or cmp*' test.ping | " \
+   "tee /dev/stderr | grep -Fq 'Not connected'"